baber/WOPTO huggingface dataset:
Patent JP-H1086999-A (JP)
Title: Pouring device of beer
Inventor: FUJITANI KENJI
IPC: B67D1/04
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent carbon dioxide gas in a gas cartridge from instantaneously dissipating because the connection work of the pouring device and a metallic mouthpiece of a beer barrel is continued while these connection is incomplete. SOLUTION: A pouring device for beer equipped in a beer barrel provided with a carbon dioxide cartridge having a metallic mouthpiece with a valve opened by pushing and a discharge valve, to conduct carbon dioxide gas from the cartridge into the beer barrel by connecting the device to the mouthpiece and the discharge valve respectively and pour the beer by the gas, is provided with a connection part 24 to the discharge valve of the carbon dioxide gas cartridge, a fitting part 36 closely fitted to the mouthpiece of the barrel, and a fitting handle 4. The fitting part 36 is transferred in the interlocking motion of the fitting handle 4 manipulated, to push the valve of barrel and open it and also closely fit the mouthpiece. Thereafter, the connection part 24 is joined to the carbon dioxide gas discharge valve.
Patent JP-H0884135-A (JP)
Title: Wavelength multiplexed optical communication system
Inventor: OGURA KUNIO
IPC: H04B10/2525
Filed: 1994-09-13
Abstract: PURPOSE: To provide a wavelength multiplexed optical communication system capable of suppressing the increment of wavelength dispersion and arranging the wavelength dispersion of respective wavelengths at the receiving side. CONSTITUTION: Optical transmission signals with wavelengths λ1 to λ4 are mutually multiplexed by an optical multiplexer 2, the multiplexed signal is sent to the receiving side through an optical transmission line 3, and at the receiving side, the optical transmission signals with respective wavelengths λ1 to λ4 are demultiplexed and extracted by an optical demultiplexer 4. The transmission line of 75km corresponding to the former half side of the transmission line 3 is constituted of a normal dispersion shift fiber 6 having a positive dispersion sloop and the remaining optical transmission line of 25km is constituted of an optical fiber 7 having a negative dispersion sloop.  Since the transmission line 3 is constituted of serially connecting the optical fibers 6, 7 having dispersion sloops whose signs are different from each other, the increment of dispersion of the optical transmission signals with the wavelengths λ1 to λ4 can be suppressed on the receiving side and the dispersion of respective wavelengths can be reduced by arranging their variation, so that the reliability of wavelength multiplexed high speed communication can be improved.
Patent JP-H0985247-A (JP)
Title: Electrolytic water preparation device
Inventor: SUZUKI YUTAKA
IPC: C02F1/46
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic water preparation device for adjusting the pH of electrolytically prepared water in a wide range of being acidic to natural, and preparing electrolytically prepared water of high concentration of an effective component. SOLUTION: The inside of an electrolytic tank 11 is divided into first, second and third separated chambers 14a, 14b and 14c, and a couple of electrodes are disposed in the second separated chamber 14b while an electrode is provided in the third separated chamber 14c, and water is fed into both separated chambers 14b and 14c, while table salt of high concentration is fed to the first separated chamber 14a. The second separated chamber 14b works as an electrolytic chamber and the third separated chamber 14c works as an electrodialytic chamber, and chlorine ions in the table salt water of high concentration fed into the first separated chamber 14a are moved into the second separated chamber 14b and electrolysis is performed, and sodium ions in the table salt water of high concentration are moved into the third separated chamber 14c and pH is adjusted.
Patent JP-S6490045-A (JP)
Title: Pulverizing method for ceramic powders
Inventor: NISHIDA MASAMITSU
IPC: C04B35/628
Filed: 1987-09-29
Abstract: PURPOSE: To rapidly pulverize ceramic powder to particle diameters of submicron by specifying the volume of liquid to <=4 times the true volume of the ceramic powder, adding a dispersant thereto and using cobble stones of <=1 mm in diameter. CONSTITUTION: A lead component is used for the ceramic powder, to which the pure water of the volume of <=4 times the same and the dispersant of a polycarboxylic acid type are added. The ceramic powder is agitated and pulverized by using the cobble stones of <=1 mm in diameter. The ceramic powder may then be rapidly pulverized to the particles of submicron. Since the abrasion loss of the cobble stones is little, the amt. of the cobble stones to be incorporated into the ceramic powder is decreased. Further, the amt. of the liquid to be used is little and, therefore, the volume of the slurry is reduced and the treating ability of several times heretofore is obtd. with a pulverizing machine of the same capacity.
Patent JP-H08107904-A (JP)
Title: Dental instrument maintenance device
Inventor: MOTONAMI GIICHI
IPC: A61C1/08
Filed: 1994-10-11
Abstract: PURPOSE: To provide the above device integrally having functions to pass a disinfecting liquid to the inside of the water circuits of dental instruments, to lubricate bearings by spraying a lubricating oil to the inside of the air circuits of an air turbine and to wash the outside parts of the instruments after disinfection. CONSTITUTION: This maintenance device 30 has an oil tank and disinfecting water tank within its perpendicular container section 30a and has connecting terminals for freely attachably and detachably mounting the dental instruments 40 at outside. The dental instruments 40 are mounted at the connecting terminal. The disinfecting water is passed to the water circuits of the dental instruments 40. The oil is atomized to a turbine driving air circuit of an air turbine to lubricate the bearings for turbine vanes.
Patent JP-H07107409-A (JP)
Title: Memory control circuit
Inventor: NISHIMURA ATSUSHI
IPC: H04N5/45
Filed: 1993-09-30
Abstract: PURPOSE:To facilitate the production by reducing the number of control lines of a slave screen memory. CONSTITUTION:Counters 44 and 45 output the count outputs indicating the scanning positions in the horizontal direction of a master screen and a slave screen respectively. A write control circuit 47 controls the pointer of a FIFO memory 50 based on these count outputs to write a video signal for slave screen in a prescribed area of the FIFO memory 50. A read control circuit 46 controls the pointer of the FIFO memory 50 based on count outputs to read out the written video signal in synchronism with scanning of the master screen. Judging it by count outputs that the read address precedes the write address, the read control circuit 46 controls the pointer to repeatedly read out the video signal of, for example, the first field written in the same area, thereby preventing the discontinuity of the picture on the slave screen. Since the FIFO memory 50 is used, the address line is unnecessary, and the number of control lines is reduced.
Patent JP-S6487729-A (JP)
Title: Refining method for al alloy molten metal
Inventor: OSUMI KENJI
IPC: C22B21/06
Filed: 1987-09-29
Abstract: PURPOSE:To prevent the surface defects of Al alloy products caused by inclusions at the time of refining the Al alloy molten metal whose refining agent is regulated to chlorine gas by controlling the Ti contents in the Al alloy molten metal to the specific amount or below. CONSTITUTION:The Ti contents in the Al alloy molten metal are preliminarily controlled to <=0.02wt.%. Said A alloy molten metal is refined in such a manner that chlorine gas or flux consisting essentially of chlorine gas is regulated to its refining agent. By this method, the generation of Ti compounds as the inclusions causing the defects on the surface of the products can be prevented or reduced by simple means.
Patent JP-S61122533-A (JP)
Title: Electronic clinical thermometer
Inventor: EGAWA SHIYUNJI
IPC: G01K13/00
Filed: 1984-11-20
Abstract: PURPOSE:To obtain high accuracy by setting the temperature at which the oscillation frequencies of a temperature oscillation circuit and a reference oscillation circuit become equal to each other to <=35 deg.C or >=40 deg.C. CONSTITUTION:The reference oscillation circuit 1 and temperature oscillation circuit 2 oscillates at the start of thermometry to generate a reference signal phi1 and a temperature sensing signal phi2 and a control signal generating circuit 3 generates the 1st reset signal phir1 to reset a temperature counting circuit 5. Then, an AND gate 4 is opened with a sample signal phis and a count signal phic is supplied to the circuit 5, which outputs the 1st temperature information T. This information T is compared 7 with the maximum information Tmax of a data holding circuit 6 and when T>Tmax, an AND gate 8 is opened. A latch signal phil1 generated by the circuit 3 is therefore passed through the gate 8 and impressed to the latch terminal of the circuit 6; and the information T in the circuit 5 is written in the circuit 6 and displayed 10 through a decoder circuit 9 as the current maximum value Tmax. In this case, the temperature at which the oscillation frequencies of the circuits 1 and 2 become equal is set to <=35 deg.C or >=40 deg.C.
Patent JP-S59130848-A (JP)
Inventor: ROBAATO TOOMASUBATSUKURAA
IPC: C07H17/075
Filed: 1983-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0678428-A (JP)
Title: Method of polishing surface of penciling part of power cable
Inventor: FUKUNAGA KO
IPC: H02G1/14
Filed: 1992-08-21
Abstract: PURPOSE:To provide the method of polishing the surface of penciling part of a power cable which can quickly and easily removing the foreign matters at the penciling part. CONSTITUTION:This is a method of forming a penciling part 1B by penciling the insulator 1A made around a conductor 1C so as to connect the conductor 1C of a power cable 1, and then, removing the foreign matter adhering to the penciling part 1B while sucking 3 as well as blowing 4 pressure fluid such as air, etc., to the periphery of this penciling part 1B.
Patent JP-2000076454-A (JP)
Title: Three-dimensional shape data processor
Inventor: BAN SHINICHI
IPC: G06T7/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a three-dimensional shape data processor with a function capable of automatically executing the precise extracting processing of a face area for model, which is required when preparing a face surface model. SOLUTION: In a background removing function being one function of data processing executed by a three-dimensional model preparing device, a step S2 sets a sampling area the most of which is judged to be a skin color part based on a depth map from a color picture and outputs color area binary picture data of a provisional skin instructing only an area with a color close to the color of a skin from the whole color picture by setting the statistic processing result of the color of a color picture in the sampling area to be a judging reference.  Continually, a step 3 recognizes the outline of a face surface in a picture area instructed by color area binary picture data of the provisional skin based on the depth map to invalidate an area outside of the face surface cut off by the outline of the face surface to output the skin area binary picture data of a face indicating the face area for a model obtained by removing the areas of ears, a neck, etc.
Patent JP-H11126184-A (JP)
Title: Information reading system and information storage medium
Inventor: ARAI KATSUYA
IPC: H04L12/58
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an information reading system and an information storage medium that can easily acquire required information and can read it without requiring any clear operation for selecting the information. SOLUTION: When a storage medium 5 held by a user is connected through a storage medium connecting means 4 to an information providing terminal equipment 3, the information providing terminal equipment 3 acquires information from an information server 1 through a network 2, transfers this acquired information to the storage medium 5 and stores it. By connecting the storage medium 5 to information display terminal equipment, the information stored on the storage medium 5 is displayed on the information display terminal equipment so that the user can read it.
Patent JP-H0668948-A (JP)
Title: Lightning arrester tube
Inventor: KASAHARA MASATAKA
IPC: H01T4/12
Filed: 1992-08-22
Abstract: PURPOSE:To prevent the generation of fire to be caused by the overheat by forming a lightning arrester tube so that a low melting metal is melted when the lighting arrester tube is overheated by the continuous discharge to connect a line electrode to an earth electrode through a conductive plate spring. CONSTITUTION:In the case where continuous discharge is generated inside of a lightning arrester tube to overheat the lighting arrester tube, the heat is transmitted to a low melting metal plate 6 through an insulating film 2 and a heat resistant metal plate 4 to melt the metal plate 6. The melted metal is flowed out into a communication hole, which has openings 3, 5 in the film 2 and the metal plate 4, by the pushing force of a plate spring 1 to connect the spring 1 and a line electrode 12. Furthermore, the metal over flown from the communication hole is flowed in the peripheral part of the film 2 to perform the auxiliary connection of the line electrode 12 and the spring 1. Consequently, the line electrode 12 and the earth electrode are shortened to stop the continuous discharge inside of the lightning arrester tube. Generation of the fire to be caused by the overheat of the lightning arrester tube is thereby prevented to improve the reliability.
Patent JP-H0294892-A (JP)
Title: Luminance signal chrominance signal separator circuit
Inventor: FUJII TOSHIKAZU
IPC: H04N9/78
Filed: 1988-09-30
Abstract: PURPOSE:To attain accurate separation of a luminance signal and a chrominance signal while avoiding manual adjustment part and coping sufficiently with dispersion in the gain of a CCD and temperature fluctuation or the like by comparing the amplitude and phase of burst signals before and after a delay means so as to adjust the gain of a variable gain circuit and its delay automatically. CONSTITUTION:Amplitude comparators 25, 29 compare a burst signal level of a composite color television signal before and after 1H delay circuits 12, 15 respectively and the gain of gain variable circuits 12c, 15c is controlled so that the levels of both the burst signals are made equal. Moreover, phase comparators 26, 30 compares the phases of the burst signals of the composite color television signals before and after the 1H delay circuits 12,15 respectively and the delay of variable delay circuits 12e, 15e is controlled so that the phase difference of them is 180 deg.. Then in order to place the priority of the control, time constant circuits 27, 28, 31 and 32 are provided. That is, the control with a small time constant is reacted earlier and either the gain or the phase is adjusted earlier and the other is adjusted later.
Patent JP-H03112733-A (JP)
Title: Adjusting device of automobile seat
Inventor: RORUFU HAOGAA
IPC: B60N2/90
Filed: 1990-09-14
Abstract: PURPOSE: To simplify a seat adjusting device and contrive the cost reduction thereof by providing a changeover transmission into which the power of a motor or the like is input so as to built in the lower part of the seat, and by providing the transmission with output parts as many as the number of operation converters in the inside of the seat. CONSTITUTION: A turnable selector wheel 14 is provided to the lower part 12 of an automobile seat 11 provided with the lower part 12 and a backrest 13, and a changeover transmission 17 is changed over through a flexible shaft 16 by the turning operation thereof. Further, the changeover transmission 17 is enabled to be changed over by drivingly controlling a motor 21 through the operation of a changeover switch 18. The changeover transmission 17 is provided with a large number of output parts 26, and one of the output parts is connected to the retaining metal fitting 29 of, for instance, a headrest 31 through a flexible shaft 27, an operation converter 28 or the like, so that the vertical position of the headrest 31 can be adjusted.
Patent JP-H0584690-A (JP)
Title: Industrial robot device for vacuum chamber
Inventor: YAMAMOTO HIROTOSHI
IPC: B25J21/00
Filed: 1991-09-25
Abstract: PURPOSE:To realize miniaturization of an industrial robot for performing work in a vacuum chamber by controlling a pressure difference between the inside/ outside of the industrial robot to a predetermined condition, so that a small seal of low pressure resistance such as an air-tight seal, used under a normal pressure, can be applied. CONSTITUTION:An industrial robot R set up in a vacuum chamber C has a plurality of shaftings, and each shafting is connected mutually ventilatable and sealed with an air-tight seal mounted on each rotary shaft. To the industrial robot R, a gas feeder 31 for supplying cooling gas and also a robot vacuum device 32 for discharging the cooling gas are connected, and to the vacuum chamber C, a chamber vacuum device 40 for discharging gas in the vacuum chamber C is connected. Further, a differential pressure controlling valve 35 for adjusting a supply pressure, so that a differential pressure between an internal pressure of the industrial robot R and a pressure in the vacuum chamber C is kept to a preset differential pressure, is interposed in a delivery side of the gas feeder 31.
Patent JP-S60134255-A (JP)
Title: Electrostatic recorder
Inventor: HAYASHI KAZUMASA
IPC: G03G21/00
Filed: 1983-12-23
Abstract: PURPOSE:To reduce the size of a device and to decrease the ozone density of the air to be discharged to the outside by coating an adsorbent of ozone generated in a corona discharger into a discharge duct. CONSTITUTION:Since an ozone adsorbent 12 is coated on the inside wall of a discharge duct 10 on a heat fixing device 8, the adsorbent 12 is heated up by the heat of the device 8. The ozone adsorbing efficiency of the adsorbent 12 has temp. dependency and increases therefore when the adsorbent is heated up. On the other hand, ozone is generated when a corona discharger 2 for electrification and corona dischargers 3, 4 for transfer and destaticization operate respectively. The ozone-contg. air is sucked by a sirocco fan 9 for evacuation and is removed of the ozone by contacting with the adsorbent and thereafter said air is discharged as air flow W3 to the outside of the device. The moisture and excess heat generated by the heating roller 7 of the device 8 are also discharged as air flow W3 to the outside of the device.
Patent JP-H0591068-A (JP)
Title: Output device
Inventor: ABE KENSAKU
IPC: H04B10/11
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the system in which an operation defect such as a fault is discriminated simply at a sender side. CONSTITUTION:The output device outputting an input signal converted into an RF signal through the modulation by a prescribed carrier from output terminals 15a, 15b... to which peripheral equipments requiring the input signal is provided with detection circuits 16a, 16b... detecting an RF level of the input signal and with display means 17a, 17b... implementing prescribed display in response to the detection levels of the detection circuits 16a, 16b....
Patent JP-2000079577-A (JP)
Title: Dismounting jig, and dismounting method for optical connector plug from optical module
Inventor: GO HISAO
IPC: B25B27/14
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a dismounting jig and method for dismounting an optical connector plug from an optical module. SOLUTION: This jig is equipped with a supporting member 2: having a pair of facing contact surfaces 2a and 2b, reference surfaces 3a, 3d, 4a, and 4d: composed of first portions 3a and 4a contacting with one side of the surfaces 2a and 2b of the member 2, and second portions 3d and 4d different from the first portions 3a and 4a, and extending in a given shaft 8 direction, first surfaces 3b and 4b: having the angle, formed with the second portions 3d and 4d of the reference surfaces, of a given acute angle or less, and insertion members 3 and 4: having an insertion part having thickness in a vertical direction to the reference surfaces continuously thinner toward a given axial direction, and a tip portion, including the first surfaces and the second portion of the reference surface as a constitution surface. The members 3 and 4 contact the respective surfaces 2a and 2b of the supporting member at the first portion of the reference surfaces of the respective insertion members, to fix the tip portion of the insertion part toward the same direction.
Patent JP-H1184092-A (JP)
Title: Parallel radiation element and convergence element of x-ray-synchrotron radiation light
Inventor: NAKAYAMA YASUYUKI
IPC: H05H13/04
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the parallel radiation and convergence elements of an X-rays-synchrotron radiation light that can achieve high efficiency, and a convergence element of the X-ray-synchrotron radiation light that can miniaturize the diameter of a convergence beam. SOLUTION: A convergence element 11 is provided with a total reflection mirror 2 for parallel radiation, a ray source 3 that can radiate X-rays XA and XB or synchrotron radiation light, a total reflection mirror 12 for convergence, and a reflection element 14 for convergence that can converge the X-rays XA or the synchrotron radiation light that is not subjected to multiple total reflection by a total reflection mirror 2 for parallel reflection being applied to one edge 14 so that a focus FB of parallel light being converged by the total reflection mirror 12 for convergence from the other end 14b coincides with a focus FA. In the refraction element 14 for convergence, a plurality of concave lenses 5 are arranged in a direction that is orthogonal to an optical axis of the ray source 3.
Patent JP-S60145173-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1983-12-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0692647-A (JP)
Title: Production of cr ion-containing glass
Inventor: FUJIURA KAZUO
IPC: C03B19/14
Filed: 1992-09-16
Abstract: PURPOSE:To control valency and coordination number necessary to spread the range of oscillation wavelength and wavelength capable of amplifying by mixing a gaseous mixture of a silicon compound and an organometallic compound with a specific gas and react the gas mixture with an oxygen-containing gas on a substrate. CONSTITUTION:One compound or a mixture of two or more kinds of compounds selected from a halide of Si, a compound obtained by substituting part or all of Si halide with hydrogen, an alkoxide and an organometallic compound and a beta-diketone complex of Cr or chromyl chloride is packed in a stainless bubbler 2. Then, an inert gas 1 is introduced into this bubbler 2 and the produced two kinds of gasses are mixed with an oxygen-containing gas in a mixing chamber 4 and the mixed gas is introduced into a quartz tube 7. Plasma 6 is simultaneously generated in the tube 7 from a microwave generator (A) through a coaxial cable 8 and made to react in a vapor phase or on a substrate to produce glass fine particles or glass film.